Cactus Beach Weather Forecast

    • 17
    • 20

    Cloudy

    • 17
    • 21

    Cloudy

    • 17
    • 22

    Cloudy

    • 16
    • 22

    Partly cloudy

    • 15
    • 25

    Sunny

    • 16
    • 27

    Sunny

    • 18
    • 26

    Sunny

Today 18 Mar West Coast

Cloudy. The chance of fog west of Nullarbor early this morning. Slight chance of a shower during the morning and afternoon. Winds southerly 20 to 30 km/h. Daytime maximum temperatures in the low to mid 20s.

Upper West Coastal Waters

Fowlers Bay to Elliston
Wind
South to southeasterly 15 to 20 knots, reaching up to 25 knots inshore in the evening.
Seas
1 to 1.5 metres, increasing to 1.5 to 2 metres by early evening.
1st Swell
Southwesterly 1.5 metres.
Weather
Cloudy.
Weather Situation
A low and trough over northeast SA will continue to move northeastwards clearing the State by Thursday. A ridge of high pressure persists to the south.
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  • Temperature Forecast Bureau of Meteorology

  • Temperature Real-Time

Cactus Beach Temperature Statistics View More

March Temperature

Ceduna Airport (67km)

  • Lowest 9 March, 2026

    10.1 °C

  • Average March

    18.8 °C

  • Highest 10 March, 2026

    35.8 °C

Climate (2021–Present)

Ceduna Airport (67km)

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  • Average Low 2021–2026

    10.8 °C

  • Average 2021–2026

    16.8 °C

  • Average High 2021–2026

    23.7 °C
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